baber/WOPTO huggingface dataset:
Patent KR-20200024679-A (KR)
Title: Apparatus and method for constructing non-open cut structure
Inventor: KIM HYEONG GYU
IPC: E21D11/40
Filed: 2018-08-28
Abstract: The present invention relates to a non-excavation structure construction apparatus which constructs a non-excavation structure by forming a pipe roof in a direction of crossing from a start point to an end point. The non-excavation structure construction apparatus comprises: a leading body crossing from the start point to the end point in the ground by including a front end structure formed to correspond to a cross-sectional shape of a crossing structure, a front end penetration device coupled to the front of the front end structure, and a support plate insertion device whose one end is coupled to the rear end of the front end structure and the other end is extended backward; a front end penetration plate coupled to the front end of the front end penetration device to guide a movement of the leading body while pressing in a moving direction of the leading body; a support plate extended to the rear of the support plate insertion device; and a collapse prevention plate which is arranged on the rear of the front end penetration plate inside the leading body, and prevents soil from collapsing into the leading body during forward pressing of the front end penetration plate.
Patent KR-20200027136-A (KR)
Title: Light emitting device and display device including the same
Inventor: LEE HEE KEUN
IPC: H01L27/12
Filed: 2018-09-03
Abstract: The present invention relates to a light emitting device and a display device including the same. According to an embodiment of the present invention, the display device comprises: a first substrate including first, second and third sub-pixel areas; a first sub-pixel including a first light-emitting element disposed in the first sub-pixel area; a second sub-pixel including a second light-emitting element disposed in the second sub-pixel area; a third sub-pixel including a third light emitting element disposed in the third sub-pixel area; and a bank disposed between the first, second, and third sub-pixels so as to surround each of the first, second, and third sub-pixels. The bank is composed of a color bank including a color filter material that blocks light of color emitted by the first, second, and third light emitting elements.
Patent KR-20190029467-A (KR)
Title: Cooling unit, heat insulating structure, substrate processing apparatus, and method of manufacturing semiconductor device
Inventor: KOSUGI TETSUYA
IPC: H01L21/324
Filed: 2018-09-10
Abstract: The present invention provides a configuration for improving responsiveness of heating and cooling control between zones, including: an intake pipe installed on each zone and supplying a gas cooling a reaction pipe; a control valve installed on the intake pipe and controlling a flow rate of the gas; a buffer unit temporarily storing the gas supplied from the intake pipe; and an opening provided so as to jet the gas stored in the buffer unit toward the reaction pipe, thereby opening and closing the control valve so that the flow rate and flow speed of the gas jetted toward the reaction pipe from the opening are controlled by setting the flow rate of the gas introduced into the intake pipe in accordance with the length ratio of the zone in a vertical direction.
Patent KR-20200031798-A (KR)
Title: Gas control apparatus of reactor for wafer processing
Inventor: SON JEONG LIM
IPC: F16K17/00
Filed: 2018-09-17
Abstract: The present invention provides a gas control device of a reactor for wafer processing, which is to process a wafer. The gas control device of the reactor for wafer processing includes: a first high pressure control valve installed in a first exhaust pipe of an inner tube forming a first space performing a process for a wafer, and configured to control exhaust corresponding to voltage transformation between a normal pressure of the first space and a predetermined first high pressure; and a second high pressure control valve accommodating the inner tube and installed in a second exhaust pipe of an outer tube forming a second space at the outside of the inner tube, and configured to control the exhaust corresponding to the voltage transformation between the normal pressure of the second space and a predetermined second high pressure. The first and second high pressure control valves control the exhaust in order for the second space to have higher pressure than that of the first space.
Patent KR-20190056961-A (KR)
Inventor: KIM JOO SEONG
IPC: H03F3/45
Filed: 2018-09-17
Abstract: According to a technical idea of the present disclosure, a reference voltage generating circuit includes: an operational amplifier including a first input terminal connected to a first node and a second input terminal connected to a second node; a first transistor connected between a ground terminal and the first node, and having a first current flowed therein; a second transistor connected to the ground terminal; and a first variable resistor connected between the second transistor and the second node, and having a first resistor value for correcting the first current based on a change in current characteristics of the first transistor caused by a variation in a process for the first transistor. The reference voltage generating circuit provides a reference voltage based on a voltage of the first node and a voltage at both ends of the first variable resistor.
Patent KR-20180110651-A (KR)
Title: transport pallet for seat
Inventor: NOH HONG IL
IPC: B62D65/14
Filed: 2018-09-19
Abstract: The present invention relates to a fixing pallet for transportation, used for a conveyor line to enable goods such as a vehicle seat to be placed and transported. More specifically, the present invention relates to a fixing pallet for transporting a seat, forming a support frame to fix a seat to one side of the transporting pallet, installing a support to the support frame so as to maintain a position while the support frame is rotated to fix the seat, and preventing the seat from being detached from the pallet by allowing a spring of the cylinder installed on the support frame, to be instantly extended by shaking or vibration caused when the seat fixed by an elastic force of the spring is transported.
Patent KR-20200034411-A (KR)
Title: A System For Recommending Source Codes And Module And A Module Assembly
Inventor: SEUNG MIN BAEK
IPC: G06Q30/06
Filed: 2018-09-21
Abstract: According to the present invention, a system for recommending a source code and a module comprises: a module assembly including a control module including a functional unit having a topology management unit for detecting and generating topology information, and a plurality of other modules including the control module and other functional units; a user terminal connected to the module assembly; and a recommendation server connected to the user terminal through a network, storing topology information of the module assembly, and providing information on recommended source code to the user terminal based on the topology information. The topology information includes a connection rank indicating an order in which the plurality of other modules are connected to the control module. The recommendation server may determine the information on the recommended source code based on the connection rank and transmit the information on the recommended source code to the user terminal.
Patent KR-20200037042-A (KR)
Title: Pet bathing apparatus
Inventor: SOUNGBONG CHOI
IPC: A01K13/00
Filed: 2018-09-29
Abstract: A companion animal bathing apparatus of the present invention comprises: a casing on which an entrance is formed on the front and an upper surface forms an open bathroom; a door which opens and closes the entrance; and an upper shower nozzle which is disposed above the upper surface of the casing and sprays water into the bathroom.
Patent KR-20200042094-A (KR)
Title: Gripper for Green Tire Building Transfer Ring and Control Method thereof
Inventor: KOO JA KYUNG
IPC: B29D30/08
Filed: 2018-10-15
Abstract: The present invention relates to a gripper for a green tire molding transfer ring and a control method thereof. The gripper is provided in the transfer ring for molding a green tire by coupling a first semi-product casing with a second semi-product casing. Particularly, the pin provided in the pressurizer of the gripper is installed movably so that surface damage on the green tire even during double gripping may appear equivalently to surface damage during single gripping. The gripper for a green tire molding transfer ring is provided with a pressurizer for pressurizing the second semi-product casing during a gripping process, wherein the pressurizer includes: a pressurizing plate formed in a curved shape so that it may be in close contact with the outer surface of the second semi-product casing; a plurality of pins installed movably in the longitudinal direction at the holes formed on the pressurizing plate; a stroke cylinder for moving the pressurizing plate in the longitudinal direction; and a pin position-adjusting unit for moving the pins in the longitudinal direction so that they may protrude out and retract into the holes. The control method of a green tire molding transfer ring includes: a first gripping step in which the pressurizing plate is allowed to be in close contact with the second semi-product casing and to pressurize the second semi-product casing, while the pins are received in the pressurizing plate; and a second gripping step in which the pressurizing plate is allowed to be in close contact with the second semi-product casing and to be fixed to the outer side of the second semi-product casing, while the pins protrude out from the pressurizing plate.
Patent KR-20200068026-A (KR)
Title: Curved surface lamination apparatus and method
Inventor: CHIU FONG HUANG
IPC: B32B27/08
Filed: 2018-10-18
Abstract: Disclosed is a curved surface lamination method using a curved surface lamination apparatus comprising a top mold, a tool, and a bottom mold. According to the present invention, the tool is attached to the bottom mold. A carrier film of the tool is elastically deformed by the bottom mold to form an arc surface, which allows a flexible member to form a curved surface, and is attached to a curved surface object coupled by the top mold. A boundary hardening surface part of the curved surface object is naturally and closely attached to the curved surface of the flexible member, and the flexible member prevents excessive pressing during lamination. Accordingly, an adhesive layer of the flexible member is prevented from being stripped by a curved surface member during the lamination, thereby increasing the entire production rate.
Patent KR-20200047909-A (KR)
Inventor: KANG JOO HEON
IPC: H01L27/1157
Filed: 2018-10-26
Abstract: A three-dimensional semiconductor memory device includes: an electrode structure on a substrate, wherein the electrode structure includes gate electrodes stacked in a first direction perpendicular to a top surface of the substrate; a vertical semiconductor pattern penetrating the electrode structure and connected to the substrate; and a data storage pattern between the electrode structure and the vertical semiconductor pattern. The data storage pattern includes first, second and third insulating patterns which are sequentially stacked. Each of the first to third insulating patterns includes a horizontal portion extending in a second direction parallel to the top surface of the substrate. The horizontal portions of the first, second and third insulating patterns are sequentially stacked in the first direction. At least one of the horizontal portions of the first and third insulating patterns protrudes from one side surface of the horizontal portion of the second insulating pattern in the second direction.
Patent KR-20200050700-A (KR)
Title: Surge protect device comprising two switches of powerline communications
Inventor: KIM JUNG SOO
IPC: H04B3/54
Filed: 2018-11-02
Abstract: The present invention is an apparatus for generating a fault signal of a non-polar double contact of a surge protector, in which the surge protector allows 3-phase 4-wire type power line communication, and includes a surge protector circuit board (10) interposed between a 3-phase input line and a load terminal and having a fuse (TB), a varistor (MOV), and a surge operating switch (SW1) between an input terminal (R.S.T) and a load terminal (U.V.W). The surge protector circuit board (10) includes a surge protector (20), a lighting circuit (62) that operates during thermal runaway, and a fault signal transmitting circuit (64) that operates during a surge protector thermal runaway. The lighting circuit (62) includes a first switch (SW1) and a lighting emitting diode (LED) (61) that operate with a tee-shaped hammer (28) operating during the thermal runaway. The fault signal transmitting circuit (64) includes a second witch (SW2) operating with the first switch (SW1) operating with the tee-shaped hammer (28) operating during the thermal runaway, a relay (65) turned off when operating the second switch (SW2), and a main control unit (MCU) (66) that recognizes whether a contact point of the relay (65) is turned off and transmits a fault signal to a power line communication line.
Patent KR-20200057942-A (KR)
Inventor: KIM CHANG SOO
IPC: H02J3/38
Filed: 2018-11-19
Abstract: The present invention relates to a method and a system for calculating a system net load fluctuation reflecting renewable energy supply expansion. The method for calculating a fluctuation of a system net load comprises the steps of: accumulating electricity use load information for many years and use rate trends of new renewable power generation in a database; extracting the electricity use load information and use rate trends of new renewable power generation of a reference date matching the weather of a corresponding day by reflecting the weather of the corresponding day with regard to an analysis target load and an amount of new renewable power generation by a predetermined time period of an analysis target day in the database; and referring to the extracted trend to calculate a net load by a corresponding time period for the future including the day, and analyze a net load fluctuation so as to calculate the net load fluctuation by a load level, a net load probability and a net load maximum fluctuation.
Patent KR-20200059744-A (KR)
Title: METHOD FOR FABRICATING SiC SEMICONDUCTOR DEVICE
Inventor: KIM GWON JE
IPC: H01L29/45
Filed: 2018-11-21
Abstract: Disclosed is a method for manufacturing a silicon carbide semiconductor having a simple structure and improved breakdown voltage characteristics. The method for manufacturing a silicon carbide semiconductor comprises: a first step of forming an epitaxial layer of N- type silicon carbide in an upper part of a substrate of N+ type silicon carbide; a second step of forming a thermal oxide layer on the epitaxial layer; a third step of forming a capping layer in an upper part of the thermal oxide layer; a fourth step of partially etching the thermal oxide layer and the capping layer to open a predetermined electrode area; and a fifth step of forming a Schottky electrode in an area including the electrode area for Schottky bonding with the epitaxial layer.
Patent KR-20200060165-A (KR)
Title: Device for propelling kayak
Inventor: PARK DAE KWANG
IPC: B63H16/20
Filed: 2018-11-22
Abstract: The present invention relates to a kayak propelling device which can propel a hull by rotating a pedal in one direction by a foot without using a hand of a passenger, and can easily move the hull forward and backward by changing a rotation direction of a paddle wheel by a rotational force transmission means. The kayak propelling device for propelling a hull forward or backward comprises: a housing positioned on an upper portion of the bottom of a hull and fixed to the bottom of the hull; a pair of paddle wheels having a waterwheel shape, rotatably mounted on both sides of the hull, and rotating at a side portion of the hull to push water of a surface backward; a pedal rotatably mounted on the housing to rotate by being stepped by a passenger; and a rotational force transmission means provided to connect the pedal and the paddle wheels to transmit rotation of the pedal to the paddle wheels.
Patent KR-20200061954-A (KR)
Inventor: SHIN GYO JIC
IPC: C08J5/18
Filed: 2018-11-26
Abstract: The present invention relates to: a polymer produced by polymerization of a silane containing a fluoroalkyl group, a silane containing an alkyl group, a silane containing an epoxy group, a silane containing an acrylate group, and polysilazane; a nanoparticle containing the polymer; a resin composition containing the nanoparticle; a method for producing the resin composition; and a method for producing a film using the resin composition.
Patent KR-20200062682-A (KR)
Inventor: SEOK KYUNG SOO
IPC: F25B41/06
Filed: 2018-11-27
Abstract: A heating and cooling system for an electric vehicle can rapidly perform battery cooling control in response to a battery cooling request during heating and cooling operations by including a sub-refrigerant circulation line branching from an outlet end of an indoor condenser and a sub-expansion device provided on the sub-refrigerant circulation line, thereby quickly responding to battery cooling early, continuously maintaining the cooling capacity of an evaporator without deterioration due to the initial battery cooling, reducing an operation time and the number of revolutions of an electric compressor as a whole, stopping sub-expansion through a two-way valve when the battery cooling is made to some extent and thus, maintaining the cooling capacity to the maximum.
Patent KR-20200067370-A (KR)
Inventor: KIM JONG WOO
IPC: A63F9/02
Filed: 2018-12-04
Abstract: The present invention provides a system for operating an online drone clashing game, comprising: a game operation server; a player terminal including a display unit and a controller; and a control unit. The game operation server comprises: a virtual stadium display module displaying a virtual stadium having 3D coordinates on the display unit; a virtual drone management module displaying each first and second virtual drones controlled by the controller of the player terminal in the virtual stadium and determining the flying directions and locations of the first and second virtual drones; and first and second clashing determination modules determining, when the first and second virtual drones are clashed, whether which side of the first and second virtual drones is hit to assign a point to the virtual drone hitting another drone. According to the present invention, the drone clashing game is operated in an online type using the virtual stadium and the virtual drones, such that a complex stadium and subsidiary facilities are not required in comparison with an existing offline drone clashing game. Moreover, since a real drone is not required, a problem for which drone breakage frequently occurs in the existing offline drone clashing game is fundamentally prevented, thereby preventing economic losses.
Patent KR-20190065973-A (KR)
Title: Lithium-ion-conducting composite material comprising at least one polymer and lithium-ion-conducting particles, and process for producing a lithium ion conductor from the composite material
Inventor: SCHUHMACHER JOERG
IPC: C08K5/43
Filed: 2018-12-04
Abstract: The present invention relates to a lithium-ion-conducting composite material comprising at least one polymer and lithium-ion-conducting particles, wherein the particles have sphericity, ψ of at least 0.7; the composite material comprises at least 20% by volume of particles having a polydispersity index PI of a particle size distribution of less than 0.7 or the composite material comprises at least 30% by volume of particles having a polydispersity index PI of the particle size distribution in the range from 0.7 to less than 1.2 or the composite material comprises at least 40% by volume of particles having a polydispersity index PI of a particle size distribution of greater than 1.2.
Patent KR-20200068489-A (KR)
Inventor: JEONG WON SEOK
IPC: B32B27/08
Filed: 2018-12-05
Abstract: The present invention provides a multilayer film for a secondary battery pouch for easy checking of formability, a manufacturing method thereof, and a pouch-type secondary battery manufactured by using the same. More specifically, in the multilayer film for a secondary battery pouch, including an inner resin layer, a metal layer, and an outer layer, a grid-shaped slit is formed on one surface of the inner resin layer or the outer resin layer. Furthermore, provided are a method for manufacturing the multilayer film for a pouch, the multilayer film for a secondary battery pouch, or a pouch-type secondary battery including a pouch manufactured by using the multilayer film for a pouch manufactured by the manufacturing method.
Patent KR-20200070458-A (KR)
Inventor: SUNWOO YOUNG KU
IPC: B66C13/44
Filed: 2018-12-07
Abstract: The present invention relates to a controller of a hoist capable of multistage speed control, and a hoist including the controller. The controller of a hoist, according to an embodiment of the present invention, comprises: a raising button capable of adjusting the degree of push; a lowering button capable of adjusting the degree of push; a raising switch disposed below the raising button to immediately operate when the raising button is pushed; a lowering switch disposed below the lowering button to immediately operate when the lowering button is pushed; a magnet body operatively connected with both the raising and lowering buttons, and disposed to lower when the raising button or the lowering button is pushed; and a hall sensor disposed corresponding to the magnet body to sense the degree of lowering of the magnet body due to the push of the raising button or the lowering button. When the raising switch is operated by the raising button, a motor starts a raising operation, wherein the raising operation speed of the motor varies since a variable frequency value of a digital pulse applied to the motor is adjusted according to an output voltage which varies depending on an increase and a decrease in magnetic flux density detected by the hall sensor. When the lowering switch is operated by the lowering button, the motor starts a lowering operation, wherein the lowering operation speed of the motor varies since the variable frequency value of the digital pulse applied to the motor is adjusted according to the output voltage which varies depending on the increase and the decrease in the magnetic flux density detected by the hall sensor.
Patent KR-20180133836-A (KR)
Inventor: RADER PHILIP C
IPC: B01D53/78
Filed: 2018-12-10
Abstract: An apparatus for evaporating waste water and reducing gas emissions includes evaporating devices (7, 31) configured to store a portion of flue gas emitted from a boiler unit (1) and waste water so as to bring the waste water in direct contact with the flue gas in order to cool and humidify the flue gas and to dry solid particulates within the waste water. In some embodiments, the waste water can be a component of a mixture formed by a mixing device (25) prior to being in contact with the flue gas to humidify and cool the flue gas and to dry solids within the waste water. An alkaline reagent as well as activated carbon can be mixed with the waste water before the waste water comes in contact with the flue gas. Solid particulates that are dried within the cooled and humidified flue gas can be separated from the flue gas via a particulate collector (9).